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Atomic Clock

Atomic Clock

by Awyse

22 ratings
50 reviews
🔧 Utilities
🔍 Reference

Archived App

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated

Developer

Awyse
✨Promote your app ✨
Atomic Clock video #1 for iPhone
Atomic Clock screenshot #2 for iPhone
iphone
watch
🧾$3.99
In-App Purchase↘︎
⭐50
Reviews↘︎
🔄3+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app provides an ultra-precise, millisecond-accurate atomic clock synced to a network of time servers. It displays your device's accuracy and offers features like a Pulse Per Second signal and multiple alarm options. An Apple Watch app is also included for on-the-go timekeeping.

✓Millisecond accuracy
✓Network time server syncing
✓Continuous auto-syncing
✓Pulse Per Second (PPS) signal
✓Multiple alarm sounds
✓Multi-time zone alarms
✓Up-to-date time zone table
Show original description

What's New in Atomic Clock

4.7

February 1, 2019

This app has been updated by Apple to display the Apple Watch app icon. -Updates for overall speed improvement (Swift 3)

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1

In-App Purchases

$3.99

1 Year Live Synced Centiscecond Reference Time

Utlra Precise Live Synced Centisecond Reference Time. Down to 1 Centisecond accurate in Europe, USA, JAPAN...

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User reviews

Most RecentHighest RatedLowest Rated

Minute hand is always half a minute behind!

I used to love this app, but now the minute hand is always half a minute behind, so it’s hard to tell at a glance what time it is with any precision. For an app whose very design screams precision, this is just incredible.

I can only guess that it’s not been updated in a few years so it no longer works well in recent iOS versions. If that’s not the case, then it’s a mystery why it now has this major defect.
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jah rayjah ray

iWatch support..

Tried to open the app on my watch today. Claimed that it could not open because it needs an update. Been 2 years since the last update. 4 stars overall but removed 2 stars from this review due to it no longer working on my iWatch.
UMAppleManUMAppleMan

Does not support iPad

The app is great and visually attractive, but it appears to be for iPhone or watch only, as it is portrait mode only. The app cannot change to landscape mode.

To the developer- please include landscape in a future update! I had hoped to use this for a cabinet clock for display purposes, but cannot because of this problem.
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scnc96scnc96

Very Accurate! But....

But, the Apple Watch app doesn’t seem to exist.
hselburnhselburn

Great App!

To the guy with the “misleading” review, this app was not meant as an Apple Watch face; it’s an atomic clock.

App is great and very accurate! Allows several different sources too.
Mike53095Mike53095
See 45 more reviews

FAQ

What does the Atomic Clock app do?

The Atomic Clock app provides an ultra-precise, millisecond-accurate mobile clock. It syncs with a network of time reference servers to ensure the highest possible accuracy for your device's time display. It also shows the accuracy of your device in milliseconds.

What are the key features of this app?

Key features include accuracy down to 1 millisecond (with subscription), syncing to multiple time reference servers, continuous auto-syncing, a Pulse Per Second (PPS) signal, and multiple alarm sounds with multi-time zone support. It also includes an up-to-date time zone table.

Is this app free to use?

The app offers a freemium model. Some features, like accuracy down to 5 centiseconds and syncing to one server, are available for free. Enhanced features, such as 1-millisecond accuracy, displaying the device clock, and showing time differences, require a subscription.

What devices is this app compatible with?

The application is available for mobile devices and also includes a FREE Apple Watch app. Specific operating system version requirements are not detailed in the provided description.

Who would benefit from using this app?

This app is ideal for users who need highly accurate timekeeping, such as professionals in fields requiring precise timing, hobbyists, or anyone who wants to ensure their mobile device displays the most accurate time possible, including different time zones and specialized time formats.